f-m: Remove qemu-user-static.

Previously, we added and used qemu-user-static and its wrapper
over debootstrap (qemu-debootstrap) in:
- requirements-rpm.txt
  No longer needed, qemu-user-static should be added automatically
  as a cobbler rpm dependency (similar to cobbler-grub-aarch64);
- prepare-build-env.sh
  No longer needed, we only support building packages natively.
  We never built an arm64 chroot at ISO build time.
- sandbox.mk
  Same motivation as above, no longer needed.
  I think this would have needed qemu-user-static on build machine,
  and binfmt properly set up on that machine as well, adding
  complexity to the build process, although we do not use it.

So, simplify things a little and prepare this for upstream.

Change-Id: Idfce5aa594f1fcd92b1f238c7d07cb88f26064b8
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

2 files changed, 9 insertions, 57 deletions

diff --git a/patches/fuel-main/0001-Use-qemu-debootstrap-to-support-multi-arch.patch b/patches/fuel-main/0001-Use-qemu-debootstrap-to-support-multi-arch.patch
deleted file mode 100644
index 07f1fb93..00000000
--- a/patches/fuel-main/0001-Use-qemu-debootstrap-to-support-multi-arch.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From: Stanislaw Kardach <stanislaw.kardach@caviumnetworks.com>
-Date: Thu, 25 Feb 2016 13:31:19 +0100
-Subject: [PATCH] Use qemu-debootstrap to support multi-arch
-
----
- prepare-build-env.sh | 2 +-
- requirements-rpm.txt | 1 +
- sandbox.mk           | 4 ++--
- 3 files changed, 4 insertions(+), 3 deletions(-)
-
-diff --git a/prepare-build-env.sh b/prepare-build-env.sh
-index 194e528..fa186ed 100755
---- a/prepare-build-env.sh
-+++ b/prepare-build-env.sh
-@@ -112,6 +112,7 @@
-   lrzip \
-   python-jinja2 \
-   python-yaml \
-+  qemu-user-static
-   reprepro \
-   rpm \
-   syslinux \
-   unzip \
-diff --git a/requirements-rpm.txt b/requirements-rpm.txt
-index e0aa9ba..9a2d141 100644
---- a/requirements-rpm.txt
-+++ b/requirements-rpm.txt
-@@ -202,6 +202,7 @@ python-yaql
- pytz
- PyYAML
- qemu-img
-+qemu-user-static
- rabbitmq-server
- rpm
- rpm-build
-diff --git a/sandbox.mk b/sandbox.mk
-index 3c65cc6..cf3704b 100644
---- a/sandbox.mk
-+++ b/sandbox.mk
-@@ -182,8 +182,8 @@ mkdir -p $(SANDBOX_UBUNTU)/etc/init.d
- touch $(SANDBOX_UBUNTU)/etc/init.d/.legacy-bootordering
- mkdir -p $(SANDBOX_UBUNTU)/usr/sbin
- cp -a $(BUILD_DIR)/policy-rc.d $(SANDBOX_UBUNTU)/usr/sbin
--echo "Running debootstrap"
--sudo debootstrap --no-check-gpg --include=ca-certificates --arch=$(UBUNTU_ARCH) $(MIRROR_UBUNTU_SUITE) $(SANDBOX_UBUNTU) $(MIRROR_UBUNTU_METHOD)://$(MIRROR_UBUNTU)$(MIRROR_UBUNTU_ROOT)
-+echo "Running qemu-debootstrap"
-+sudo qemu-debootstrap --no-check-gpg --include=ca-certificates --arch=$(UBUNTU_ARCH) $(MIRROR_UBUNTU_SUITE) $(SANDBOX_UBUNTU) $(MIRROR_UBUNTU_METHOD)://$(MIRROR_UBUNTU)$(MIRROR_UBUNTU_ROOT)
- if [ -e $(SANDBOX_UBUNTU)/etc/resolv.conf ]; then sudo cp -a $(SANDBOX_UBUNTU)/etc/resolv.conf $(SANDBOX_UBUNTU)/etc/resolv.conf.orig; fi
- sudo cp /etc/resolv.conf $(SANDBOX_UBUNTU)/etc/resolv.conf
- if [ -e $(SANDBOX_UBUNTU)/etc/hosts ]; then sudo cp -a $(SANDBOX_UBUNTU)/etc/hosts $(SANDBOX_UBUNTU)/etc/hosts.orig; fi
diff --git a/patches/fuel-main/0002-Allow-multi-arch-debian-mirrors.patch b/patches/fuel-main/0001-mirror-sandbox-Allow-multi-arch-debian-mirrors.patch
index 9be98494..18f2c20e 100644
--- a/patches/fuel-main/0002-Allow-multi-arch-debian-mirrors.patch
+++ b/patches/fuel-main/0001-mirror-sandbox-Allow-multi-arch-debian-mirrors.patch
@@ -1,6 +1,6 @@
 From: Stanislaw Kardach <stanislaw.kardach@caviumnetworks.com>
-Date: Thu, 25 Feb 2016 23:58:58 +0100
-Subject: [PATCH] Allow multi-arch debian mirrors
+Date: Thu, 25 Feb 2016 13:31:19 +0100
+Subject: [PATCH] mirror, sandbox: Allow multi-arch debian mirrors
 
 This patch allows specifying multiple architectures via UBUNTU_ARCH in
 form of a list of space separated architectures. The first architecture
@@ -9,6 +9,8 @@ deb packages by fuel-main. Additional architectures are added to allow
 targets of other architectures to use the mirror.
 NOTE: this imposes a requirement that all packages built are arch
 independent (which is true so far).
+
+Signed-off-by: Stanislaw Kardach <stanislaw.kardach@caviumnetworks.com>
 ---
  mirror/ubuntu/module.mk | 2 +-
  sandbox.mk              | 2 +-
@@ -28,15 +30,15 @@ index 7a9466e..fe1ada2 100644
  	rm -rf $(LOCAL_MIRROR_UBUNTU)/.temp $(LOCAL_MIRROR_UBUNTU)/project
  	$(ACTION.TOUCH)
 diff --git a/sandbox.mk b/sandbox.mk
-index cf3704b..18757a1 100644
+index 4bc3962..5ffddbd 100644
 --- a/sandbox.mk
 +++ b/sandbox.mk
-@@ -183,7 +183,7 @@ touch $(SANDBOX_UBUNTU)/etc/init.d/.legacy-bootordering
+@@ -188,7 +188,7 @@ touch $(SANDBOX_UBUNTU)/etc/init.d/.legacy-bootordering
  mkdir -p $(SANDBOX_UBUNTU)/usr/sbin
  cp -a $(BUILD_DIR)/policy-rc.d $(SANDBOX_UBUNTU)/usr/sbin
- echo "Running qemu-debootstrap"
--sudo qemu-debootstrap --no-check-gpg --include=ca-certificates --arch=$(UBUNTU_ARCH) $(MIRROR_UBUNTU_SUITE) $(SANDBOX_UBUNTU) $(MIRROR_UBUNTU_METHOD)://$(MIRROR_UBUNTU)$(MIRROR_UBUNTU_ROOT)
-+sudo qemu-debootstrap --no-check-gpg --include=ca-certificates --arch=$(word 1,$(UBUNTU_ARCH)) $(MIRROR_UBUNTU_SUITE) $(SANDBOX_UBUNTU) $(MIRROR_UBUNTU_METHOD)://$(MIRROR_UBUNTU)$(MIRROR_UBUNTU_ROOT)
+ echo "Running debootstrap"
+-sudo debootstrap --no-check-gpg --include=ca-certificates --arch=$(UBUNTU_ARCH) $(MIRROR_UBUNTU_SUITE) $(SANDBOX_UBUNTU) $(MIRROR_UBUNTU_METHOD)://$(MIRROR_UBUNTU)$(MIRROR_UBUNTU_ROOT)
++sudo debootstrap --no-check-gpg --include=ca-certificates --arch=$(word 1,$(UBUNTU_ARCH)) $(MIRROR_UBUNTU_SUITE) $(SANDBOX_UBUNTU) $(MIRROR_UBUNTU_METHOD)://$(MIRROR_UBUNTU)$(MIRROR_UBUNTU_ROOT)
  if [ -e $(SANDBOX_UBUNTU)/etc/resolv.conf ]; then sudo cp -a $(SANDBOX_UBUNTU)/etc/resolv.conf $(SANDBOX_UBUNTU)/etc/resolv.conf.orig; fi
  sudo cp /etc/resolv.conf $(SANDBOX_UBUNTU)/etc/resolv.conf
  if [ -e $(SANDBOX_UBUNTU)/etc/hosts ]; then sudo cp -a $(SANDBOX_UBUNTU)/etc/hosts $(SANDBOX_UBUNTU)/etc/hosts.orig; fi